Decibel Metre (Sound Meter)

Name: Decibel Metre (Sound Meter)
Rating: 4.5 (576 reviews)
Author: UniCom Technology

By: UniCom Technology

Measure the environment noise

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Features & Capabilities

Decibel Metre is a lightweight Chrome extension that uses your device microphone to measure ambient noise and present it as a clear decibel reading (dBA) with a live graph.

It shows the current level along with min, avg, and max values, plus a digital readout for quick reference. Perfect for offices, classrooms, concerts, and any environment where monitoring sound matters.

User Growth & Download Statistics

App Developer Tools Analytics Data

By:

UniCom Technology

Rating:

4.50

(576) 1 new ratings

Version:

1.7 Last updated: 2025-09-07

Version code:

877881653

Creation date:

2021-10-19

Compatible devices:

Size:

5.60MB

URLs:

Website ,Privacy policy

Full description:

Source:

Apple Apps Store

Data ingested on:

2026-06-07

Compare stats and ranking:

Ranking

# 74,933 ▲ 550

For Developers

Monetize with App Pass Boost with Extension Booster

Contact the developer

Chrome-Stats does not own this Apple app. Please use these information below to contact the Apple app developer.

Developed by:

UniCom Technology

Apple Apps Store

https://apps.apple.com/us/app/decibel-metre-sound-meter/id1590659820

Website:

https://apps1.matrix-soft.org

User Reviews

Reviewers praise Decibel Metre for its simplicity, free usage, and lack of ads or paywalls. They value the easy setup, the ability to view and save average dB readings, and its usefulness for music listening and assessing ambient noise in rooms or cars. The most frequent concerns are reports of inconsistent or inaccurate measurements and at least one instance of the app being unresponsive on some devices. Overall, it’s a lightweight, no-frills tool for basic listening and comparisons.

Pros

Easy to use / simple interface
Free to use with no ads or paywalls
Helpful for music listening and stereo listening / evaluating ambient noise
Provides and saves average dB readings (averaging)
Lightweight app with small storage footprint

Cons

Recent reviews

No money needed accreted and show what it sound like

by Ay*****, 2025-04-22

I’m sorry to hit you so hard. I have two other Decibel apps. In a quiet room, they measure between 29 and 31 dB. This app in the same room measures 20 dB. Everyone else seems to be OK with it. Maybe it’s just me.